Athletic shoe upper



FIG. 1 is a perspective view of an athletic shoe upper showing my new design;

FIG. 2 is a left side elevational view;

FIG. 3 is a right side elevational view; and

FIG. 4 is a rear elevational view.

The broken line showing of an outsole is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a athletic shoe upper, as shown and described. 